source:
pacpussensors/trunk/Vislab/lib3dv/eigen/Eigen-install/doc/snippets/compile_MatrixBase_isDiagonal.cpp@
136
Last change on this file since 136 was 136, checked in by , 8 years ago | |
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File size: 410 bytes |
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1 | #include <Eigen/Dense> |
2 | #include <iostream> |
3 | |
4 | using namespace Eigen; |
5 | using namespace std; |
6 | |
7 | int main(int, char**) |
8 | { |
9 | cout.precision(3); |
10 | Matrix3d m = 10000 * Matrix3d::Identity(); |
11 | m(0,2) = 1; |
12 | cout << "Here's the matrix m:" << endl << m << endl; |
13 | cout << "m.isDiagonal() returns: " << m.isDiagonal() << endl; |
14 | cout << "m.isDiagonal(1e-3) returns: " << m.isDiagonal(1e-3) << endl; |
15 | |
16 | |
17 | return 0; |
18 | } |
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